Association Jean Monnet.
Honorary Committee Member.
Association Poland For Europe.
Honorary Committee Member.
Berggruen Institut.
Future Europe Committee Member.
Capítulo Español ”Club de Roma”.
Honorary Member.
Chair of Estudios Iberoamericanos Jesús de Polanco.
Honorary Committee Member.
Club de Madrid.
Executive Committee Member.
Comité d’action pour un Parlement Mondial.
Honorary Committee Member.
Grupo PRISA Editorial Board.
Member.
Federacion Desempleados (Unemployed Federation) Pm-40.
Honorary Member.
Foro Iberoamérica.
Member.
Forum pour l’Europe Democratique.
Honorary Committee Member.
Fundación Alternativas.
Patron.
Fundación Barenboim-Said.
Patron.
Fundación Círculo de Montevideo.
Member.
Fundación Ernest Lluch.
Honorary Committee Member.
Fundación Instituto Cultural del Sur (2002-2014).
Honorary President.
Fundación Instituto por la Modernizacion de España.
Honorary Member.
Fundación Josep Carreras.
Honorary Member of the Trust.
Fundación Progreso Global.
President (1997-2009).
Fundación Tomás Meabe (Juventudes Socialistas).
Honorary President.
Groupement d’Etudes “Notre Europe”.
Honorary Oversight Committee Member.
Iberoamerican “José Bonifacio” Chair at the Sao Paulo University.
Holder of the Chair (2016).
IDEA (Democratic Initiative of Spain and the Americas)
Member.
Institut Catalá de la Mediterrania d’Estudis i Cooperació (1989-2002).
Notables Committee Member.
Instituto de Estudios Internacionales y Europeos “Francisco de Vitoria” (Universidad Carlos III de Madrid).
Member of Advisory Board.
Le Printemps de L’Europe/Paris.
Honorary Committee Member.
Olof Palme Foundation.
Founding Patron.
Real Instituto Elcano.
Member.
The Academy Of Development and Peace.
Honorary Member.
The Internacional Foundation for Socio-Economic and Political Studies (The Gorbachev Foundation).
Honorary Member of the International Commission.
The Kursk Foundation.
Honorary Member.
The Louisiana Process. Arab-Israeli Alliance for Peace Council.
Member.
The Peres Center for Peace.
Member.